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prog1
本软件主要用于结构的时域试验模态分析，包括单输入单输出，单输入多输出和多输入多输出程序设计。传统的模态分析软件大多是基于频域分析方法，需首先对采样信号进行Fourier 变换。本软件使用实测时域信号，无需Fourier变换，可以避免由于信号截断而引起泄露、出现旁瓣、分辨率低等问题对辨识精度的不利影响。此外，节省了计算机运算时间，可以对实际工况状态下的结构进行在线参数识别。(This software is mainly used for the structure of time-domain experimental modal analysis, including single-input single-output, single-input multiple-output and multiple-input multiple-output programming. Traditional modal analysis software are mostly based on frequency domain analysis, needed first sampled signal Fourier transform. The software uses the measured time-domain signal without the need for Fourier transform, avoid truncated because of the signal caused by leaks, there sidelobes and low resolution of the issue of adverse effects on the identification accuracy. In addition, the savings in computing time, to the actual condition of the structure of the state-line parameter identification.)
- 2010-01-16 17:32:38下载
- 积分：1
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matlab
巴特沃斯滤波器，主要实现的是低通信号，此功能模块的低通曲线很符合理想的幅频特性。(Butterworth filter, the main achievement is low traffic numbers, the low-pass curve is consistent with this function module ideal frequency characteristics.)
- 2014-01-26 09:45:02下载
- 积分：1
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equlization-matlab-code
equlization Matlab Code
- 2011-01-24 05:48:02下载
- 积分：1
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gaosi
通过matlab语言编程，实现利用Gauss消去法求解线性方程组(Through matlab language programming, using the Gauss elimination method for solving linear equations)
- 2013-10-06 20:48:52下载
- 积分：1
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T_ENGINE_MODEL
Matlab/simulink环境下开发的，基于平均值理论的发动机动力学模型，适用于发动机或整车控制策略开发使用。(Developed under the Matlab/Simulink environment, based on the average of the theory of engine dynamic model, suitable for the engine or vehicle control strategy developed using.)
- 2013-05-09 16:05:45下载
- 积分：1
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GA2_LF~1
genetic algorithms explained
- 2015-04-16 17:54:10下载
- 积分：1
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Pump_effcts_DFWM
分析了计算四波混频效率的表到式在考虑非线性相位失配因子和不考虑非线性相位失配因子两种情况下，四波混频效率计算的差别(Analysing the expression of DFWM in the optical fiber under the consideration of nonlinear phase mismatch factor, then comparing the result to the expression which includes only linear phase mismatch factor.)
- 2021-05-08 23:48:35下载
- 积分：1
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cf_fun
i want matlab source code about face detection
- 2009-12-25 19:39:19下载
- 积分：1
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ladong
拉东变换代码，正反变换分别是子程序。地震数据处理时候可以用(radon transform code)
- 2012-04-13 13:52:57下载
- 积分：1
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smooth_diffusion
实现把Color图像转化为RGB分量图的matlab程序代码和扩散方程滤波的源代码(achieving Color images into RGB component map Matlab code and filter diffusion equation Wave of source code)
- 2007-04-12 08:41:15下载
- 积分：1
